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Re: SDSV oscillator 'bleed'?

2019-04-22 by hr.public@...

You're correct IC17 are the tone oscillator. There are a minor difference for the snare module where the output low-pass filter (R120/C22) are not implemented.

You could measure and compare output of VCAs (IC9/IC10 CA3080 pin6) from a couple of module cards to check if the the OTA is defective. If you find you need to replace one of them this page might be of interest.
http://www.idea2ic.com/LM13600/LM13700.html

hans

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